摘要
本文讨论了二阶椭圆型方程－Δｕ＝ｆ（ｘ，ｕ），ｘ∈Ω的Ｄｉｒｉｃｈｌｅｔ问题ｕ｜Ω＝０的很弱解ｕ∈Ｗ０１，ｒ（Ω）（１＜ｒ＜２）关于区域Ω的连续性及很弱边值问题的很弱解的唯一性．
The authors prove the continuity of very weak solutions u with respect of domain Ω for a class of two order elliptic equation -Δu = f(x,u), x ∈Ω as wen as the uniqueness of very weak solution of the equation with very weak boundary values.
出处
《数学年刊（A辑）》
CSCD
北大核心
2001年第6期783-790,共8页
Chinese Annals of Mathematics
基金
国家自然科学基金(No.19531060)
国家教委博士学科点专项科研基金资助的项目.
